2011 Kia Optima Emission Control Parts


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Denso
  • Oxygen Sensor 4 Wire, Direct Fit, Heated, Wire Length: 23.43
  • Calif. O.E. Quality Direct Fit Replacement Sensor
  • Oxygen Sensor - OE Style
  • Product Attributes:
    • Sensor Type: Narrow-band
    • Connector Gender: Male
    • Wiring Harness Length: 23.43
    • Thread Diameter: 0.708
    • Mounting Type: Threaded
    • Wire Quantity: 4
  • DENSO Oxygen Sensors are manufactured and tested to the strictest OE standards for unparalleled peformance; Each component is precision built for exact replacement, and a first time fit; This innovative line features DENSO's exclusive aluminum oxide trap layer, designed to protect the ceramic element from silicone and lead posining for improved engine performance, greater fuel efficiency, and unparalleled longevity; DENSO gives you the right part and the right fit, the first time.

This Part Fits the Following OEM/Substitute Numbers:
18043, 2344238, 250-24878, 25199, 350-34630, 392102C210, 392102G200, 75-4411

Additional Fitment Information:
Vehicle Transmission Position Fuel Type
2011 - Kia Optima Automatic Downstream GAS

Dorman
  • Evaporative Emissions Canister Vent Valve
  • Built in U.S.A. Canister Close Valve Assembly
  • Product Attributes:
    • Color/Finish:
      • Black
      • Negro
      • Noir
    • Nota de instalación: No
    • Vacuum Connector Diameter: 16 Mm
    • Installation Note:
      • No
      • Non
    • Vacuum Port Quantity: 2
    • Connector/Terminal Configuration: Male 2 Blade
    • Contenidos del paquete: 1 Solenoide De Ventilación De La Canasta De Vapor, 1 Cableado
    • Configuración de terminal/Conector: Macho 2 Aspa
    • Diámetro del conector para vacío: 16mm
  • Features:
    • Direct replacement - this vapor canister vent solenoid fits and performs like original equipment with simple plug-and-play installation
    • Quality construction - manufactured from premium materials for a long service life
    • Excellent value - original equipment function at a lower price
    • Quality tested - has undergone simulation and endurance testing to ensure proper fit and performance
  • A malfunctioning vapor canister vent solenoid can cause the engine light to come on. This vapor canister vent solenoid is engineered of quality materials for durability to ensure proper operation of the vehicle's evaporative emissions system.

This Part Fits the Following OEM/Substitute Numbers:
2M1416, 2M1419, 314300W000, 314533Q500, CPV100, CPV82, CVS72, CVS90, PV782, PV785

Additional Fitment Information:
Vehicle Block CC Engine CID
2011 - Kia Optima L 1998 4 Cyl 2.0L 122

NGK
  • NTK OE Type 5-Wire Wideband A/F Sensor
  • B1S1 Calif. Emissions OE MFR: NTK
  • Direct Fit 5-Wire A/F Sensor
  • Product Attributes:
    • Connector Gender: Female
    • Grade Type: Standard Replacement
    • Wiring Harness Length:
      • 17.75
      • 450.00
    • Heated: Yes
    • Connector Shape: Rectangular
    • Terminal Quantity: 6
    • Hex Size: 7/8" (22mm)
    • Sensor Type: Wide-band
    • Connector Color: Black
    • Terminal Type: Blade
    • Thread Diameter: 18.00
    • Terminal Gender: Male
    • Technology: 5-wire A/f Sensor
    • Wire Quantity: 5
  • Features:
    • ADVANCED CERAMIC SENSOR ELEMENT: 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects against element poisoning
    • OE TECHNOLOGY: Upgraded to the latest OE technologies, NTK Oxygen Sensors are designed to reduce OE failures, enhance durability and performance
    • NTK ADVANTAGE: Superior dual-coated platinum interface and thinner ceramic element produces fastest light off and response times with best durability
    • PRODUCT ENGINEERING: Based on OE expertise, but specifically engineered for the aftermarket, NTK Oxygen Sensors offer superior OE fit, form, function
    • EASY INSTALLATION: NTK Oxygen Sensors are equipped with OE specified, water-resistant connectors and harness accessory hardware for easy installation
    • EXTENSIVE TESTING: OE development includes vibration and thermal shock testing. Testing during manufacturing guarantees quality and reliability
    • OEM QUALITY: NTK is the world's largest supplier of original equipment oxygen sensors with renowned quality that meets or exceeds OEM specifications
  • NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle’s on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. While conventional switching oxygen sensors only switch rich or lean, wideband oxygen (or Air-Fuel Ratio) sensors produce a linear output signal that allows the ECU determine exactly how rich or lean an engine is running and make continuous and precise adjustments of the air-fuel mixture to stay closest to stoichiometric, providing the best possible combustion and fewest emissions. A ceramics company at our core, NTK uses state-of-the art technology enabling complete control of the ceramics used in our wideband oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.

This Part Fits the Following OEM/Substitute Numbers:
18104, 234-5029, 392102G100

Additional Fitment Information:
Vehicle Block CC Transmission Position Fuel Type Engine CID
2011 - Kia Optima L 2359 Automatic Upstream GAS 4 Cyl 2.4L -

NGK
  • NTK OE Type 5-Wire Wideband A/F Sensor
  • B1S1 OE MFR: NTK
  • Direct Fit 5-Wire A/F Sensor
  • Product Attributes:
    • Connector Gender: Female
    • Grade Type: Standard Replacement
    • Wiring Harness Length:
      • 17.75
      • 450.00
    • Heated: Yes
    • Connector Shape: Rectangular
    • Terminal Quantity: 6
    • Hex Size: 7/8" (22mm)
    • Sensor Type: Wide-band
    • Connector Color: Black
    • Terminal Type: Blade
    • Thread Diameter: 18.00
    • Terminal Gender: Male
    • Technology: 5-wire A/f Sensor
    • Wire Quantity: 5
  • Features:
    • ADVANCED CERAMIC SENSOR ELEMENT: 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects against element poisoning
    • OE TECHNOLOGY: Upgraded to the latest OE technologies, NTK Oxygen Sensors are designed to reduce OE failures, enhance durability and performance
    • NTK ADVANTAGE: Superior dual-coated platinum interface and thinner ceramic element produces fastest light off and response times with best durability
    • PRODUCT ENGINEERING: Based on OE expertise, but specifically engineered for the aftermarket, NTK Oxygen Sensors offer superior OE fit, form, function
    • EASY INSTALLATION: NTK Oxygen Sensors are equipped with OE specified, water-resistant connectors and harness accessory hardware for easy installation
    • EXTENSIVE TESTING: OE development includes vibration and thermal shock testing. Testing during manufacturing guarantees quality and reliability
    • OEM QUALITY: NTK is the world's largest supplier of original equipment oxygen sensors with renowned quality that meets or exceeds OEM specifications
  • NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle’s on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. While conventional switching oxygen sensors only switch rich or lean, wideband oxygen (or Air-Fuel Ratio) sensors produce a linear output signal that allows the ECU determine exactly how rich or lean an engine is running and make continuous and precise adjustments of the air-fuel mixture to stay closest to stoichiometric, providing the best possible combustion and fewest emissions. A ceramics company at our core, NTK uses state-of-the art technology enabling complete control of the ceramics used in our wideband oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.

Additional Fitment Information:
Vehicle Block CC Position Fuel Type Engine CID
2011 - Kia Optima L 2359 Upstream FULL HYBRID EV-GAS (FHEV) 4 Cyl 2.4L -

NGK
  • NTK OE Type 5-Wire Wideband A/F Sensor
  • B1S1 OE MFR: NTK
  • Direct Fit 5-Wire A/F Sensor
  • Product Attributes:
    • Connector Gender: Female
    • Grade Type: Standard Replacement
    • Wiring Harness Length:
      • 26.00
      • 660.00
    • Heated: Yes
    • Connector Shape: Rectangular
    • Terminal Quantity: 6
    • Hex Size: 7/8" (22mm)
    • Sensor Type: Wide-band
    • Connector Color: Black
    • Terminal Type: Blade
    • Thread Diameter: 18.00
    • Terminal Gender: Male
    • Technology: 5-wire A/f Sensor
    • Wire Quantity: 5
  • Features:
    • PRODUCT ENGINEERING: Based on OE expertise, but specifically engineered for the aftermarket, NTK Oxygen Sensors offer superior OE fit, form, function
    • EXTENSIVE TESTING: OE development includes vibration and thermal shock testing. Testing during manufacturing guarantees quality and reliability
    • EASY INSTALLATION: NTK Oxygen Sensors are equipped with OE specified, water-resistant connectors and harness accessory hardware for easy installation
    • OEM QUALITY: NTK is the world's largest supplier of original equipment oxygen sensors with renowned quality that meets or exceeds OEM specifications
    • NTK ADVANTAGE: Superior dual-coated platinum interface and thinner ceramic element produces fastest light off and response times with best durability
    • OE TECHNOLOGY: Upgraded to the latest OE technologies, NTK Oxygen Sensors are designed to reduce OE failures, enhance durability and performance
    • ADVANCED CERAMIC SENSOR ELEMENT: 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects against element poisoning
  • NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle’s on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. While conventional switching oxygen sensors only switch rich or lean, wideband oxygen (or Air-Fuel Ratio) sensors produce a linear output signal that allows the ECU determine exactly how rich or lean an engine is running and make continuous and precise adjustments of the air-fuel mixture to stay closest to stoichiometric, providing the best possible combustion and fewest emissions. A ceramics company at our core, NTK uses state-of-the art technology enabling complete control of the ceramics used in our wideband oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.

This Part Fits the Following OEM/Substitute Numbers:
18055, 18089, 234-5030, 234-5044, 392102G370, 392102G380

Additional Fitment Information:
Vehicle Block CC Transmission Position Fuel Type Engine CID
2011 - Kia Optima L 2359 Manual Upstream GAS 4 Cyl 2.4L -

NGK
  • NTK OE Type 5-Wire Wideband A/F Sensor
  • B1S1 Federal Emissions OE MFR: NTK
  • Direct Fit 5-Wire A/F Sensor
  • Product Attributes:
    • Connector Gender: Female
    • Grade Type: Standard Replacement
    • Wiring Harness Length:
      • 26.00
      • 660.00
    • Heated: Yes
    • Connector Shape: Rectangular
    • Terminal Quantity: 6
    • Hex Size: 7/8" (22mm)
    • Sensor Type: Wide-band
    • Connector Color: Black
    • Terminal Type: Blade
    • Thread Diameter: 18.00
    • Terminal Gender: Male
    • Technology: 5-wire A/f Sensor
    • Wire Quantity: 5
  • Features:
    • PRODUCT ENGINEERING: Based on OE expertise, but specifically engineered for the aftermarket, NTK Oxygen Sensors offer superior OE fit, form, function
    • EXTENSIVE TESTING: OE development includes vibration and thermal shock testing. Testing during manufacturing guarantees quality and reliability
    • EASY INSTALLATION: NTK Oxygen Sensors are equipped with OE specified, water-resistant connectors and harness accessory hardware for easy installation
    • OEM QUALITY: NTK is the world's largest supplier of original equipment oxygen sensors with renowned quality that meets or exceeds OEM specifications
    • NTK ADVANTAGE: Superior dual-coated platinum interface and thinner ceramic element produces fastest light off and response times with best durability
    • OE TECHNOLOGY: Upgraded to the latest OE technologies, NTK Oxygen Sensors are designed to reduce OE failures, enhance durability and performance
    • ADVANCED CERAMIC SENSOR ELEMENT: 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects against element poisoning
  • NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle’s on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. While conventional switching oxygen sensors only switch rich or lean, wideband oxygen (or Air-Fuel Ratio) sensors produce a linear output signal that allows the ECU determine exactly how rich or lean an engine is running and make continuous and precise adjustments of the air-fuel mixture to stay closest to stoichiometric, providing the best possible combustion and fewest emissions. A ceramics company at our core, NTK uses state-of-the art technology enabling complete control of the ceramics used in our wideband oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.

Additional Fitment Information:
Vehicle Block CC Transmission Position Fuel Type Engine CID
2011 - Kia Optima L 2359 Automatic Upstream GAS 4 Cyl 2.4L -

NGK
  • NTK OE Type Oxygen Sensor
  • B1S2 OE MFR: NTK
  • Direct Fit Oxygen Sensor
  • Product Attributes:
    • Connector Gender: Female
    • Grade Type: Standard Replacement
    • Wiring Harness Length:
      • 23.25
      • 588.00
    • Heated: Yes
    • Connector Shape: Rectangular
    • Terminal Quantity: 4
    • Wrench Size: 7/8" (22mm)
    • Hex Size: 7/8" (22mm)
    • Sensor Type: Narrow-band
    • Terminal Type: Blade
    • Thread Diameter: 18.00
    • Terminal Gender: Male
    • Mounting Type: Threaded
    • Technology: Switching Zirconia Type
    • Wire Quantity: 4
  • Features:
    • EXTENSIVE TESTING: OE development includes vibration and thermal shock testing. Testing during manufacturing guarantees quality and reliability
    • NTK ADVANTAGE: Superior dual-coated platinum interface and thinner ceramic element produces fastest light off and response times with best durability
    • OE TECHNOLOGY: Upgraded to the latest OE technologies, NTK Oxygen Sensors are designed to reduce OE failures, enhance durability and performance
    • OEM QUALITY: NTK is the world's largest supplier of original equipment oxygen sensors with renowned quality that meets or exceeds OEM specifications
    • PRODUCT ENGINEERING: Based on OE expertise, but specifically engineered for the aftermarket, NTK Oxygen Sensors offer superior OE fit, form, function
    • ADVANCED CERAMIC SENSOR ELEMENT: 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects against element poisoning
    • EASY INSTALLATION: NTK Oxygen Sensors are equipped with OE specified, water-resistant connectors and harness accessory hardware for easy installation
  • NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle’s on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. Providing constant closed loop feedback to the ECU, oxygen sensors help to control the air-fuel ratio while alerting OBDII systems of possible problems with fuel delivery or catalytic converter efficiency. A ceramics company at our core, NTK uses state-of-the art technology enabling control of the ceramic element used in our oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.

Additional Fitment Information:
Vehicle Block CC Position Fuel Type Engine CID
2011 - Kia Optima L 2359 Downstream FULL HYBRID EV-GAS (FHEV) 4 Cyl 2.4L -

NGK
  • NTK OE Type Oxygen Sensor
  • B1S2 OE MFR: NTK
  • Direct Fit Oxygen Sensor
  • Product Attributes:
    • Connector Gender: Male
    • Grade Type: Standard Replacement
    • Wiring Harness Length:
      • 20.50
      • 518.00
    • Heated: Yes
    • Connector Shape: Square
    • Terminal Quantity: 4
    • Wrench Size: 7/8" (22mm)
    • Hex Size: 7/8" (22mm)
    • Sensor Type: Narrow-band
    • Terminal Type: Pin
    • Thread Diameter: 18.00
    • Terminal Gender: Female
    • Mounting Type: Threaded
    • Technology: Switching Zirconia Type
    • Wire Quantity: 4
  • Features:
    • NTK ADVANTAGE: Superior dual-coated platinum interface and thinner ceramic element produces fastest light off and response times with best durability
    • OEM QUALITY: NTK is the world's largest supplier of original equipment oxygen sensors with renowned quality that meets or exceeds OEM specifications
    • EXTENSIVE TESTING: OE development includes vibration and thermal shock testing. Testing during manufacturing guarantees quality and reliability
    • ADVANCED CERAMIC SENSOR ELEMENT: 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects against element poisoning
    • PRODUCT ENGINEERING: Based on OE expertise, but specifically engineered for the aftermarket, NTK Oxygen Sensors offer superior OE fit, form, function
    • OE TECHNOLOGY: Upgraded to the latest OE technologies, NTK Oxygen Sensors are designed to reduce OE failures, enhance durability and performance
    • EASY INSTALLATION: NTK Oxygen Sensors are equipped with OE specified, water-resistant connectors and harness accessory hardware for easy installation
  • NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle’s on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. Providing constant closed loop feedback to the ECU, oxygen sensors help to control the air-fuel ratio while alerting OBDII systems of possible problems with fuel delivery or catalytic converter efficiency. A ceramics company at our core, NTK uses state-of-the art technology enabling control of the ceramic element used in our oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.

This Part Fits the Following OEM/Substitute Numbers:
18046, 234-4448, 392102G550, OS5601

Additional Fitment Information:
Vehicle Block CC Position Engine CID
2011 - Kia Optima L 1998 Downstream 4 Cyl 2.0L 122

NGK
  • NTK OE Type Oxygen Sensor
  • B1S2 Calif. Emissions OE MFR: NTK
  • Direct Fit Oxygen Sensor
  • Product Attributes:
    • Connector Gender: Female
    • Grade Type: Standard Replacement
    • Wiring Harness Length:
      • 23.25
      • 588.00
    • Heated: Yes
    • Connector Shape: Rectangular
    • Terminal Quantity: 4
    • Wrench Size: 7/8" (22mm)
    • Hex Size: 7/8" (22mm)
    • Sensor Type: Narrow-band
    • Terminal Type: Blade
    • Thread Diameter: 18.00
    • Terminal Gender: Male
    • Mounting Type: Threaded
    • Technology: Switching Zirconia Type
    • Wire Quantity: 4
  • Features:
    • EXTENSIVE TESTING: OE development includes vibration and thermal shock testing. Testing during manufacturing guarantees quality and reliability
    • NTK ADVANTAGE: Superior dual-coated platinum interface and thinner ceramic element produces fastest light off and response times with best durability
    • OE TECHNOLOGY: Upgraded to the latest OE technologies, NTK Oxygen Sensors are designed to reduce OE failures, enhance durability and performance
    • OEM QUALITY: NTK is the world's largest supplier of original equipment oxygen sensors with renowned quality that meets or exceeds OEM specifications
    • PRODUCT ENGINEERING: Based on OE expertise, but specifically engineered for the aftermarket, NTK Oxygen Sensors offer superior OE fit, form, function
    • ADVANCED CERAMIC SENSOR ELEMENT: 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects against element poisoning
    • EASY INSTALLATION: NTK Oxygen Sensors are equipped with OE specified, water-resistant connectors and harness accessory hardware for easy installation
  • NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle’s on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. Providing constant closed loop feedback to the ECU, oxygen sensors help to control the air-fuel ratio while alerting OBDII systems of possible problems with fuel delivery or catalytic converter efficiency. A ceramics company at our core, NTK uses state-of-the art technology enabling control of the ceramic element used in our oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.

This Part Fits the Following OEM/Substitute Numbers:
18043, 234-4238, 392102C210, 392102G200, OS5564

Additional Fitment Information:
Vehicle Block CC Transmission Position Fuel Type Engine CID
2011 - Kia Optima L 2359 Automatic Downstream GAS 4 Cyl 2.4L -

Dorman
  • Evaporative Emissions Canister Vent Valve
  • Mounted Near Evaporative Emissions Canister
  • Product Attributes:
    • Color/Finish:
      • Black
      • Negro
      • Noir
    • Nota de instalación: Ninguna
    • Vacuum Connector Diameter:
      • 0.62 In
      • 0.62 In.
    • Installation Note:
      • Aucun
      • None
    • Vacuum Port Quantity: 2
    • Connector/Terminal Configuration: 2 Blade
    • Contenidos del paquete: Válvula
    • Configuración de terminal/Conector: 2 Aspas
    • Diámetro del conector para vacío: 0.62 In.
  • Features:
    • Direct replacement - this vapor canister vent solenoid fits and performs like original equipment with simple plug-and-play installation
    • Quality construction - manufactured from premium materials for a long service life
    • Excellent value - original equipment function at a lower price
    • Quality tested - has undergone simulation and endurance testing to ensure proper fit and performance
  • A malfunctioning vapor canister vent solenoid can cause the engine light to come on. This vapor canister vent solenoid is engineered of quality materials for durability to ensure proper operation of the vehicle's evaporative emissions system.

This Part Fits the Following OEM/Substitute Numbers:
3143029200, EGR3160, VS160

Additional Fitment Information:
Vehicle Block CC Engine CID
2011 - Kia Optima L 2359 4 Cyl 2.4L -
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